Premium
Use of Punch Cards to Process Small Grain Yield Data 1
Author(s) -
Poehlman J. M.,
Combs John B.
Publication year - 1952
Publication title -
agronomy journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.752
H-Index - 131
eISSN - 1435-0645
pISSN - 0002-1962
DOI - 10.2134/agronj1952.00021962004400120008x
Subject(s) - columbia university , library science , citation , yield (engineering) , agricultural science , mathematics , computer science , sociology , media studies , physics , environmental science , thermodynamics